Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 11:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe
- Size 1.6MB
- Sample260814-n4bbbsan91
- SHA256 872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff
- MD5 9b9d020283e72b3e72ff7ececed43f80
- SHA1 458ec948c53c3002a694481e222082050b965046
- SHA512 086d4132514bbadb72c2927895fa8b3a42343c197cda6da37b8be533027acc4f40d6c44b04f1cd2b167aa226553881e1b6171fd46223e0adc2023e7c78a01be7
- SSDEEP 24576:gJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:gialcpx761B72S9z9yNRX/zU8En0p
- TLSH T158751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5680 1C0D0B0D120B156D155A15B0A0A160C0B160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2968 872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe 5680 1C0D0B0D120B156D155A15B0A0A160C0B160B.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1C0D0B0D120B156D155A15B0A0A160C0B160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2968 wrote to memory of 5680 2968 872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe"C:\Users\Admin\AppData\Local\Temp\872a80f755e2b3c526f52d806bacc912aad5370c504bd53ee1e6171b767d5cff.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2968 -
C:\Users\Admin\AppData\Local\Temp\1C0D0B0D120B156D155A15B0A0A160C0B160B.exeC:\Users\Admin\AppData\Local\Temp\1C0D0B0D120B156D155A15B0A0A160C0B160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:5680
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1C0D0B0D120B156D155A15B0A0A160C0B160B.exe
- Size 1.6MB
- SHA256 48ae00d53f3c484a926d9e33abc2bb3c5e23d4a221a999dc746561868e4979b5
- MD5 f0a89b1b1f8be223329e277a02d979e9
- SHA1 f2d74a02bdb593ed4ea962bd8a5f020070a78e65
- SHA512 ecbcf7cb5197b1df1c62c5ed47d0be9d0334a573d6661dd0577ed177a40017e4cdd2d56ecd103744a54a68ffc074c3035bfd273171e4723cf7bd3da910a9a89f
- SSDEEP 24576:xJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:xialcpx761B72S9z9yNRX/zU8En0p
- TLSH T185751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH